Search

Patrick David Maines

Examiner (ID: 9845)

Most Active Art Unit
3748
Art Unit(s)
OPQA, 4165, 3746, 6218, 3748
Total Applications
646
Issued Applications
540
Pending Applications
14
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15056095 [patent_doc_number] => 10458339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Gas turbine engine case flow blocking covers [patent_app_type] => utility [patent_app_number] => 14/993129 [patent_app_country] => US [patent_app_date] => 2016-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3260 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14993129 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/993129
Gas turbine engine case flow blocking covers Jan 11, 2016 Issued
Array ( [id] => 13815273 [patent_doc_number] => 10184400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Methods of cooling a fluid using an annular heat exchanger [patent_app_type] => utility [patent_app_number] => 14/990898 [patent_app_country] => US [patent_app_date] => 2016-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6687 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14990898 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/990898
Methods of cooling a fluid using an annular heat exchanger Jan 7, 2016 Issued
Array ( [id] => 11744563 [patent_doc_number] => 20170198635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'HIGH FLOW ON-LINE WATER WASH USING SPRINT NOZZLE' [patent_app_type] => utility [patent_app_number] => 14/990505 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5673 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14990505 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/990505
HIGH FLOW ON-LINE WATER WASH USING SPRINT NOZZLE Jan 6, 2016 Abandoned
Array ( [id] => 11729986 [patent_doc_number] => 20170191428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'TWO STREAM LIQUID FUEL LEAN DIRECT INJECTION' [patent_app_type] => utility [patent_app_number] => 14/988562 [patent_app_country] => US [patent_app_date] => 2016-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10036 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14988562 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/988562
TWO STREAM LIQUID FUEL LEAN DIRECT INJECTION Jan 4, 2016 Abandoned
Array ( [id] => 10981257 [patent_doc_number] => 20160178201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'GAS TURBINE ENGINE COMPONENTS AND COOLING CAVITIES' [patent_app_type] => utility [patent_app_number] => 14/978044 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5418 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978044 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978044
GAS TURBINE ENGINE COMPONENTS AND COOLING CAVITIES Dec 21, 2015 Abandoned
Array ( [id] => 14455243 [patent_doc_number] => 10323574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Mixer for admixing a dilution air to the hot gas flow [patent_app_type] => utility [patent_app_number] => 14/974622 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5980 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14974622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/974622
Mixer for admixing a dilution air to the hot gas flow Dec 17, 2015 Issued
Array ( [id] => 13765225 [patent_doc_number] => 10174948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Combustion staging system [patent_app_type] => utility [patent_app_number] => 14/968262 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4580 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14968262 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/968262
Combustion staging system Dec 13, 2015 Issued
Array ( [id] => 10822907 [patent_doc_number] => 20160169071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'COMBINED HEAT AND POWER SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/966122 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3880 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966122 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966122
COMBINED HEAT AND POWER SYSTEM Dec 10, 2015 Abandoned
Array ( [id] => 15697999 [patent_doc_number] => 10605170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Engine component with film cooling [patent_app_type] => utility [patent_app_number] => 14/950677 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5168 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14950677 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950677
Engine component with film cooling Nov 23, 2015 Issued
Array ( [id] => 14058977 [patent_doc_number] => 10233773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Monitoring system for non-ferrous metal particles [patent_app_type] => utility [patent_app_number] => 14/943418 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5588 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14943418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/943418
Monitoring system for non-ferrous metal particles Nov 16, 2015 Issued
Array ( [id] => 11620409 [patent_doc_number] => 20170130596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'SYSTEM FOR INTEGRATING SECTIONS OF A TURBINE' [patent_app_type] => utility [patent_app_number] => 14/937992 [patent_app_country] => US [patent_app_date] => 2015-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9040 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14937992 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/937992
SYSTEM FOR INTEGRATING SECTIONS OF A TURBINE Nov 10, 2015 Abandoned
Array ( [id] => 10785207 [patent_doc_number] => 20160131363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'COMBUSTOR WALL APERTURE BODY WITH COOLING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/935128 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3846 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14935128 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/935128
Combustor wall aperture body with cooling circuit Nov 5, 2015 Issued
Array ( [id] => 14059111 [patent_doc_number] => 10233841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Thermal management system for a gas turbine engine with an integral oil tank and heat exchanger in the nacelle [patent_app_type] => utility [patent_app_number] => 14/933518 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5412 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14933518 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933518
Thermal management system for a gas turbine engine with an integral oil tank and heat exchanger in the nacelle Nov 4, 2015 Issued
Array ( [id] => 12172513 [patent_doc_number] => 09890645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Coolant flow redirection component' [patent_app_type] => utility [patent_app_number] => 14/841265 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4453 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14841265 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/841265
Coolant flow redirection component Aug 30, 2015 Issued
Array ( [id] => 11472049 [patent_doc_number] => 20170058832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'System and Method for A Fluidic Barrier From the Upstream Splitter' [patent_app_type] => utility [patent_app_number] => 14/837987 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4101 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14837987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/837987
System and method for a fluidic barrier from the upstream splitter Aug 26, 2015 Issued
Array ( [id] => 11471893 [patent_doc_number] => 20170058676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'System and Method for A Fluidic Barrier on the Low Pressure Side of A Fan Blade' [patent_app_type] => utility [patent_app_number] => 14/837942 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4096 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14837942 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/837942
System and method for a fluidic barrier on the low pressure side of a fan blade Aug 26, 2015 Issued
Array ( [id] => 14059165 [patent_doc_number] => 10233869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => System and method for creating a fluidic barrier from the leading edge of a fan blade [patent_app_type] => utility [patent_app_number] => 14/838067 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 4054 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14838067 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838067
System and method for creating a fluidic barrier from the leading edge of a fan blade Aug 26, 2015 Issued
Array ( [id] => 11471983 [patent_doc_number] => 20170058766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'System and Method for Creating A Fluidic Barrier With Vortices From the Upstream Splitter' [patent_app_type] => utility [patent_app_number] => 14/838027 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4099 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14838027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838027
System and method for creating a fluidic barrier with vortices from the upstream splitter Aug 26, 2015 Issued
Array ( [id] => 11472046 [patent_doc_number] => 20170058829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'LOW FORWARD-TURNING CASACDE WITH HIGH-FORWARD-TURNING AFT VANE PASSAGES' [patent_app_type] => utility [patent_app_number] => 14/836706 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2002 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14836706 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/836706
LOW FORWARD-TURNING CASACDE WITH HIGH-FORWARD-TURNING AFT VANE PASSAGES Aug 25, 2015 Abandoned
Array ( [id] => 10714967 [patent_doc_number] => 20160061114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'METHOD FOR CONTROLLING A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 14/835839 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5777 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14835839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/835839
METHOD FOR CONTROLLING A GAS TURBINE Aug 25, 2015 Abandoned
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